3 flamkuchen alsace Recipes

fresh yeast (approx. 1/2 cube ), all-purpose flour , you can also use whole wheat flour, sugar, onions, thinly sliced, smokey bacon, cubed, sour cream, creme fraiche, canola oil, salt and pepper

all-purpose flour, cold unsalted butter, cut into 1/2-inch cubes, vegetable shortening, salt, ice water, bacon slices (1/4 lb), cut crosswise into 1/8- to 1/16-inch-wide strips, unsalted butter, onions , halved lengthwise and very thinly sliced crosswise (10 cups), salt, black pepper, creme fraiche or heavy cream, eggs, freshly grated nutmeg